| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $45.95 | 4.330% | $47.9396 | $47.94 | $47.95 | $47.90 |
| Purchase #2 | $194.85 | 9.565% | $213.4874 | $213.49 | $213.50 | $213.50 |
| Purchase #3 | $131.44 | 3.646% | $136.2323 | $136.23 | $136.25 | $136.20 |
| Purchase #4 | $200.32 | 7.584% | $215.5123 | $215.51 | $215.50 | $215.50 |
| Purchase #5 | $67.39 | 6.425% | $71.7198 | $71.72 | $71.70 | $71.70 |
| Purchase #6 | $61.49 | 7.133% | $65.8761 | $65.88 | $65.90 | $65.90 |
| Purchase #7 | $227.65 | 7.335% | $244.3481 | $244.35 | $244.35 | $244.30 |
| 7 purchase totals = | $929.09 | $995.1156 | $995.12 | $995.15 | $995.00 | |